| 释义 |
1 ?均数差 ... dichotomous response items 二元计分作答试题 difference in means 均数差 differential ability rating 分类能力评价 ...
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That means a higher proportion of what is in the sea is being caught, so the real difference between present and past is likely to be worse than the one recorded by changes in catch sizes. 这意味着更多的海洋生物正在被捕捞，所以现在和过去之间的真正差异可能比捕捞量变化所记录的更糟糕。 - 2
Yacon stores carbohydrates in the form of inulin, rather than glucose, which means a world of a difference for diabetics and dieters alike. 亚贡雪莲果碳水化合物的形式是菊糖，而非葡萄糖，这意味着它很受世界上不同的糖尿病患者和减肥人士的欢迎。 - 3
We can think about the Lyman series, which is 1 where n equals 1. We know that that's going to be a higher energy difference, so that means that we're going to be in the UV range. 我们可以来看看Lyman系,也就是n等于,我们知道它的能量差更大,所以它在紫外光区内。
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